package mianyang.zhangsan.com.service;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import mianyang.zhangsan.com.pojo.Student;

import java.util.List;

public interface StudentService {
    Student queryInfoByUsername(String username);

    Page<Student> queryStudentByPage(int page, int size, int clazzId);

    String queryUserNameById(Integer studentId);

    List<Student> queryInfoAll();
}
